package com.gl.service;

import com.gl.entity.EduChapter;
import com.baomidou.mybatisplus.extension.service.IService;
import com.gl.entity.chapterOrVideo.Chapter;

import java.util.List;

/**
 * <p>
 * 课程 服务类
 * </p>
 *
 * @author testjava
 * @since 2020-12-14
 */
public interface EduChapterService extends IService<EduChapter> {
    //根据课程id查询对应的章节小节
    List<Chapter> getChapterVideoByCourseId(String courseId);



}
